<template>
  <div id="app">
<router-view></router-view>
  </div>
</template>

<script>
  export default {
    name: 'app'

  }
</script>

<style lang="less" >
body{
  padding-top:40px ;
  padding-bottom:40px;
  background-color: #e7e7e7;
}
</style>
